343 citations · 353 across the 7 of their papers we have counts for
7 papers
The Dynamical Environment of Kepler-223 Planetary System
Carlos E. Chavez, Adrián Fierro, Ándres Avilés
The Kepler space telescope was a successful mission that used the transit method. Multi-planetary systems are interesting because they are dynamically rich due to the planets' inte…
The Early Data Release of the Dark Energy Spectroscopic Instrument
DESI Collaboration, A. G. Adame, J. Aguilar +266
The Dark Energy Spectroscopic Instrument (DESI) completed its five-month Survey Validation in May 2021. Spectra of stellar and extragalactic targets from Survey Validation constitu…
Revisiting FS Aurigae and its triple cataclysmic variable system hypothesis
Carlos E. Chavez, Andres Aviles, Nikolaos Georgakarakos +4
A very long term variability (VLPP), with period of 875 days, was observed in the long-term light curve of FS Aurigae in 2011. This periodicity was calculated on 6 cycles. We re-ex…
Testing the third body hypothesis in the Cataclysmic Variables LU Camelopardalis, QZSerpentis, V1007 Herculis and BK Lyncis
Carlos E. Chavez, Nikolaos Georgakarakos, Andres Aviles +5
Some Cataclysmic Variables (CVs) exhibits a very long photometric period (VLPP). We calculate the properties of a hypothetical third body, initially assumed on circular--planar orb…
The Owl and other strigiform nebulae: multipolar cavities within a filled shell
Ma. T. García-Díaz, W. Steffen, W. J. Henney +4
We present the results of long-slit echelle spectroscopy and deep narrow-band imaging of the Owl Nebula (NGC 3587), obtained at the \textit{Observatorio Astronómico Nacional, San P…
Accretion Disks in Evolved Cataclysmic Variables
Sergey Zharikov, Gaghik Tovmassian, Andres Aviles +2
We explore conditions and structure of accretion disks in short-period Cata- clysmic Variables (CVs), which have evolved beyond the period minimum. We show that accretion discs in…